CUSIP: 913017109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2020 | 633,765 | $59,785 | — | — |
| Q4 2019 | 974,669 | $145,967 | — | — |
| Q3 2019 | 1,058,535 | $144,511 | — | — |
| Q2 2019 | 1,512,004 | $196,863 | — | — |
| Q1 2019 | 1,483,504 | $191,209 | — | — |
| Q4 2018 | 464,298 | $49,438 | — | — |
| Q3 2018 | 797,415 | $111,487 | — | — |
| Q2 2018 | 823,600 | $102,975 | — | — |
| Q1 2018 | 853,100 | $107,337 | — | — |
| Q4 2017 | 870,400 | $111,037 | — | — |
| Q3 2017 | 903,800 | $104,913 | — | — |
| Q2 2017 | 1,215,000 | $148,364 | — | — |
| Q1 2017 | 1,293,900 | $145,189 | — | — |
| Q4 2016 | 1,739,600 | $190,695 | — | — |
| Q3 2016 | 1,485,100 | $150,886 | — | — |
| Q2 2016 | 1,041,957 | $106,853 | — | — |
| Q1 2016 | 903,534 | $90,443 | — | — |
| Q4 2015 | 1,142,260 | $109,737 | — | — |
| Q3 2015 | 1,683,213 | $149,789 | — | — |
| Q2 2015 | 2,398,182 | $266,036 | — | — |
| Q1 2015 | 2,068,101 | $242,382 | — | — |
| Q4 2014 | 1,717,529 | $197,516 | — | — |
| Q3 2014 | 2,702,724 | $285,407 | — | — |
| Q2 2014 | 2,968,312 | $342,742 | — | — |
| Q1 2014 | 2,476,919 | $289,404 | — | — |
| Q4 2013 | 2,677,424 | $304,691 | — | — |
| Q3 2013 | 2,835,652 | $305,243 | — | — |
| Q2 2013 | 3,015,104 | $280,225 | — | — |